Fuel vapor
汽油蒸气
🧩 词语组成解析
fuel
['fjuəl]
n. 燃料;（为身体提供能量的）食物;（维持、增加感情的）刺激物;竞选提神（或兴奋）剂（一种健怡可乐，饮用后能使人精力充沛地从事竞选活动）;
vt. 给…加燃料，给…加油;激起;
vi. 补充燃料;
fuel 表”燃料”;
vapor
['veipə]
n. 水汽，水蒸气，无实质之物;自夸者;幻想 [药]吸入剂 [古]忧郁（症）;
v. 自夸，（使）蒸发;
🗣️ 情景例句
You seem to have some reservations.
看起来你还有些犹豫。
Take care of yourself and don't forget to keep in touch.
多多保重。别忘了保持联系。
What on earth has happened to trouble you so?
到底发生什么事让您如此发愁？